<template>
  <div>
    <router-view></router-view>
    <van-tabbar v-model="active" route placeholder>
      <van-tabbar-item icon="home-o" to="/home">首页</van-tabbar-item>
      <van-tabbar-item icon="search" to="/QA">问答</van-tabbar-item>
      <van-tabbar-item icon="tv-o" to="/movie">视频</van-tabbar-item>
      <van-tabbar-item icon="user-circle-o" to="/user">用户</van-tabbar-item>
    </van-tabbar>
  </div>
</template>

<script>
export default {
  data() {
    return {
      active: 0,
    };
  },
};
</script>

<style>
</style>